一、溧阳市溧阳市建筑业源远流长,历史上素有“吊装之乡”的美称,其特点是,安装人数占全市建安职工的1/4,完成产值占1/3以上,经济收入占1/2,是半壁河山。溧阳起重安装工人艺高胆大,闻名于全国。早在二十年代,上海国际饭店、外白渡桥等打桩工程和 1. The construction industry of Xiangyang City of Xiangyang City has a long history, and it is known as the “hometown for lifting” in history. Its characteristic is that the number of installations accounts for 1/4 of the Jian’an employees in the city, and the output value accounts for more than 1/3, and the economic income accounts for 1/1. 2, is a half mountain. Puyang is a state-of-the-art construction worker with high skills. As early as in the 1920s, Shanghai International Hotel, Waibaidu Bridge and other piling projects and